US521508A - Grain-binder - Google Patents
Grain-binder Download PDFInfo
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- US521508A US521508A US521508DA US521508A US 521508 A US521508 A US 521508A US 521508D A US521508D A US 521508DA US 521508 A US521508 A US 521508A
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- Prior art keywords
- arm
- shaft
- binder
- grain
- binding
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- 239000011230 binding agent Substances 0.000 title description 54
- 230000036462 Unbound Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 4
- 230000000994 depressed Effects 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000006011 modification reaction Methods 0.000 description 4
- 241001123248 Arma Species 0.000 description 2
- 241001652591 Feniseca tarquinius Species 0.000 description 2
- 210000000614 Ribs Anatomy 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000003028 elevating Effects 0.000 description 2
- 239000002965 rope Substances 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 230000002459 sustained Effects 0.000 description 2
- 230000001173 tumoral Effects 0.000 description 2
Images
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
- E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
- E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
- E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01D—HARVESTING; MOWING
- A01D37/00—Reaper-binders
- A01D37/04—Reaper-binders conveying the stalks in vertical position
Definitions
- My invention relates to improvements in the construction of low-down rear-discharge grain-binders, which improvements are fully described and illustratedin the following specification and the accompanying draw- 1ngs,-the novel features thereof being specified in the claims annexed to the said specication.
- Fig. 2 represents the mechanism for vibrating the binder-arm.
- Fig. 3 is a side elevation of the binding mechanism, as seen from the grain side.
- Fig. 4 is a plan view of the binding mechanism.
- Fig. 5 represents the cam for operating the separator detached.
- My improved binding mechanism is designed to be applied to a harvester of an ordinary type, being located between the driving wheel and the conveyer.
- the arrangement will be understood by the skilled constructer from Fig. 1, inwhich A is the conveyer, of any usual or preferred kind, B the sickle, C the binding platform, and D the main driv- Ing shaft of the binding mechanism, which revolves once for every bundle bound, being connected with the driving wheel of the harvester by suitable gearingand a clutch in any ordinary or preferred manner.
- F 1 s the bindingl arm, which has an oscillating and a vibrating motion, whereby it is enabled to graspv the unbound grain on the binding platform, to elevate it, to bind it in connection with the oscillating knotter I, and to discharge it in the rear of the machine.
- the binding arm and the knetter oscillate simultaneously, while the binding arm has also a vibrating movement about its axis,
- H is a cord-compressor, extending between the binding arm and the knetter, by which the bundle is compressed While being elevated and bound, and which also facilitates the discharge of the bound bundle.
- the knetter is of any usual or preferred type, being supported by a suitable arm so that it oscillates simultaneously ⁇ with the binder arm. It will be understood that the binder arm and knetter oscillate about an axis located above the rear of the binding platform C, and that the binder arm is located inside or nearer the uncut ⁇ grain than the bar which carries 4the oscillating knotter.
- the binding mechanism is supported on the rods E E, Figs. 3 and 4, attached to the frame work of the harvester between the driving wheel and the inner end of the conveyer, so that the binder can be adj usted to adapt it to binding short or long grain in the usual manner.
- the cut grain is delivered by the conveyer to the binding table or platform 0,-which will be provided with a standard or abutment J, Fig. l, of any suitable kind to confine the grain thereon.
- YiThis abutment may be ad- A revolving picker or feeder K, Fig. l, may be employedv between the conveyer and the platform, to assist the passage of the grain ontoV the platform,'and in such case a concave L may be formed below the feeder.
- the platform may be on the same level as the conveyer belt, or a short distance aboveor below it, as preferred.
- the feeder may be of any ordinary or preferred type, one of the kindswith folding teeth being best adapted to the purpose.
- the shaft b of the feeder, and also the roller o, of the conveyer are driven continuously from the driving wheel by suitable gearing and a chain belt at the rear as ordinarily practiced in this class of machines.
- the mechanism for operating the cutter-bar, and for raising and lowering or tilting the machine may be of any suitable type.
- the binding mechanism is put into operation, and the shaftD made to make one revolution, by a trip-lever/M which extends over the platform and is raised against the press- IOO f" by sliding it inward on the shaft.
- rock-shaft N is provided with an arm or crank e, which through the connecting rod e slides the movable collar f of the clutch C' outward on the shaft D, so as to engage its outerteethed end with the inner toothed end of the collar f, which revolves loose on the shaft, being driven by gear g" or in any other suitable way, from the driving mechanism of the har vester.
- the clutch-collar f is splined on the shaft and connected With the rod e" by a suitable yoke fitting a groeve in the collar.
- the clutch collarf is provided with an inclined lug or projection h, which comes in contact with a stationary part of the frametechnik when the shaft- D ⁇ has made a complete revolution, and disengages the cellar f from
- the spring on the arm M keeps the clutch disengaged, until the arm is raised by the grain accumulated under it, when the spring is compressed, the arm is raised, the collar f is slid into engagement with f", the shaft D is then rotated, the binding mechanism is actuated, and, when the shaft D has completed a revolution, the collar f is disengaged by the lug 7iand the shaft D and the binding mechanism remains at rest until, grain suiiicient for another bundle has accumulated; Any other suitable means of operating the binding mechanism may be em ployed.
- the gearing should be arranged to transmit motion te it in any position in which it may be set.
- the main binding shaft D and the shaft O on which the binder-arm and knetter oscillate are supported by the standards c e', Figs. 3 and 4, of a suitable frame-Werk supported by the frame of the machine, or the rods E E'.
- the standards are provided with suitable journal-boxes for the shafts, and bearings m which slide on the rods E E.
- the bearings are connected together by suitable bracing, n.
- the oscillating movement of the binder arm and knetter is obtained from the crank fon the end of the shaft D, the connection g, and the crank hon the shaft O, which sustains the frame-Work t', which supports the binder-arm shaft j and the knotter.
- the crank h is made slightly longer than the crank f, and consequently when the crank f makes a complete revolution, the crank h, and the parts connected therewith,
- the pinion t is carried by the shaft w, journaled in the sleeve p and the frame t', and having the crank u attached to its outer end.
- the crank u is connected to the crank y on the vibrating binder-arm shaft j by the connection fu.
- the shaft j is supported in journals in the sleeve and the frame t' so that it can rotate axially, but cannot shift lengthwise. A half revolution of the crank u will vibrate the binder-arm F from the position indicated at F in Fig.
- Vbinder arm is vibrated by the crank u.
- gear Q turns the gears R and s, and this latter by its mutilated section x imparts a halfrevolution to the pinion t, and this.
- the shaft w and crank u causes the binder arm te .vibrate toward the knetter, from F to F, Fig. 2, and the section causes the binder arm te vibrate in the opposite direction or away from the knetter, when it is at or near the rear end of its path of oscillation, as represented by the dotted lines in Fig. 3.
- rlhe vibration ofthe binder arm toward the knetter encircles the grain with the cord, and its vibration away from it, assists in the discharge of the bound bundle, as indicated in Fig. 1.
- the pinion t is provided With delay-shoes, e, Fig. 4, of any ordinary censtruction, arranged to bear against a smooth surface on the gear s, to prevent any movement of the pinion except when its teeth are engaged with those et' the segmental gear.
- the knetter I which may be of any ordinary or preferred type, is supported by an IOO IOS
- the blnding arm brings the cord around the.bun dle and 1nto the vproper relation with the tying-bill, as indicated in Fig. 2.
- the knetter acts .to tie the knot and sever the cord durlng its upward escillation,and the knetter shaft a remains at rest or nearly so during the return or forward oscillation, since the frame c and the parts it carries are then moving in the same direction as the gear s and with substantially the same angular Velocity.
- the frame 12 is supported on the shaft O by the arms i'.
- the outer end of the binder arm shaft and the knetter-support P may be connected together by a suitable bracing, T, preferably arched.
- the binder-arm-shaft may be sustained from the frame il by a suitable sleeve or arm d'.
- the flexible compressor H which may consist of a suitable strap or rope, and extends from the knetter to a hole near the point of the binder-arm, and thence along a groove e' in the back of the arm,and through suitable eyes on the sleeve d and frame 'L' to the spring take-up device U, Fig. 4, which may be arranged in any suitable way to maintain tension on the compresser.
- the flexible compressor is wound about a drum f', which revolves freely on the shaft D, the spring g' being attached at one end to the drum and at the other to a collar h' surrounding the'shaft.
- One end of the compressor is secured to the frame work of the knetter in any suitable way, and the other end is fastened to the drum f.
- the drum f turns, against the spring, and the compressor is unwound from the drum, encircling the bundle and causing a suitable amount of compression thereon, as indicated at I-I, Fig. 2.
- the collar h' does not turn with the shaft, but is supported in any suitable way, such as the arm j'.
- the tension of the spring may be varied, by adjusting the position of the collar h.
- the binding cord, 7c', Fig. l extends from the cord-holder in the knetter to the eye in the point of the binder armas usual, and thence through guides to a cord-receptacle supported in any suitable locality on the machine.
- the separator consists of a vibrating arm V which reaches over the binding table from its outer edge, and, being depressed at its point at the'time the binding-arm grasps the unbound grain, retards the flow of the stream of grain until a complete separation is made, and then swings bodily out of the way, asindicated at V', as the binding-arm elevates the grain.
- the separator is supported on a shaft Z', provided with an arm m' operated by a cam n' on the shaft D.
- the cam n' is provided with a groove o', Fig. 5, in which a boss or roller on the end of the arm m travels.
- the cam groove is given the requisite shape to produce the movements of the separater.
- the point of the separator is normally above the grain, and when the binding arm begins to move, the peint is depressed into the grain, and it remains down until the binding arm has fully grasped the grain and begins to elevate it, when the separator is swung bodily upward by the cam, out of the way of the grain as it is raised by the binding arm.
- the shaft Z' is supported in any suitable way, as for instance by the arm s' connected with the standard c' by the rod r.
- the shaft D may be operated from an intermediate clutch-shaft making two or more revolutions for each bundle bound
- other equivalent mechanism may be substituted for the devices described for either oscillating or vibrating the binder-arm
- any suitable type of knetter may be employed, and it may be operated in a manner different from that herein shown, and various other modifications may be introduced while still employing the leading features of my invention, the oscillating and vibrating binder-arm, and the oscillating knetter.
- the shafts j and e' are shown as parallel with each other, but it is obvious that they might be arranged in different planes, if preferred.
- the binding platform may be concave, or it may be provided with ribs between which the bindingarm travels.
- the trip-lever M is swung out of the way as the grain is elevated. It is obvious that the shafts O and D may be arranged at an angle with the line of feed of the conveyer, instead of parallel thereto, as shown in the accompanying drawings.
- I claim- 1 In a grain binder and in combination the bindingr platform, the binder-arm, the knetter, the frame situated above and pivoted at er near the rear vertical plane of the platform and supporting said arm and knet ter above the platform, mechanism to oscillate the frame and simultaneously carry the bundle above said platform and "the devices supported thereon and to the rear thereof, and devices for vibrating the arm, all substantially as set forth whereby the bundle can be simultaneously lifted and bound and then discharged from an elevated position on the side opposite that from which it was raised.
- a grain binder In a grain binder, the combination with the grain platform, of the intermittently rotating shaft D, the shaft O supported by suitable standards, the frame 1I secured on shaft O and supporting the binder arm and knetter, the gear Q and loose ⁇ gear R, devices to operate the knetter, mechanism to vibrate the binder arm, and means such as cranks f, 71. and link g for securing the oscillation of the frame supporting the binder arm and knetter, the mechanism being all situated above the platform and adapted to simultaneously lift and bind Vthe bundle and subsequently drop it on the side thereof opposite that from which it was raised, substantially as set forth.
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- Life Sciences & Earth Sciences (AREA)
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Description
2 Sheets-Sheet 1.
(No Model.)
D. MoPI-IERSON.
. GRAIN BINDER. NO." 521,508,
Patented June/19, 1894.
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(No Model.) Y 2 sheets-sheet 2.
D. MGPHERSON GRAIN BINDER.
No. 521,508. Patented June 19, 1894.
. Eg. a.
NNNNNNNNNNNNNNNNNNNNNNNN PANY.
UNITED STATES PATENT OFFICE.
DANIEL MePi-IERsoN, on CALEDONIA, NEW YORK.
GRAIN-BINDER.
SPECIFICATION forming part of Letters Patent No. 521,508, dated June 19, 1894.
Application tiled February 1, 1894. Serial No. 498.718- (No model.)
To all whom it may concern:
Be it known that I, DANIEL McPHERsoN, a citizen of the United States, residing at Caledonia,in the county of Livingston, in the State of New York, have invented certain Improvements in Grain-Binders, of which the following is a specification, reference being had to the accompanying drawings.
My invention relates to improvements in the construction of low-down rear-discharge grain-binders, which improvements are fully described and illustratedin the following specification and the accompanying draw- 1ngs,-the novel features thereof being specified in the claims annexed to the said specication.
In the accompanying drawings representing my Improvements in grainbinders,-Fig ure l 1s a perspective diagram, illustrating the operation of the binder-arm and knotter in grasping the unbound grain on the platform, in elevating it while being bound, and in discharging it in the resinrepresenting also the operation of the separator. Fig.
2 represents the mechanism for vibrating the binder-arm. Fig. 3 is a side elevation of the binding mechanism, as seen from the grain side. Fig. 4 is a plan view of the binding mechanism. Fig. 5 represents the cam for operating the separator detached.
My improved binding mechanism is designed to be applied to a harvester of an ordinary type, being located between the driving wheel and the conveyer. The arrangement will be understood by the skilled constructer from Fig. 1, inwhich A is the conveyer, of any usual or preferred kind, B the sickle, C the binding platform, and D the main driv- Ing shaft of the binding mechanism, which revolves once for every bundle bound, being connected with the driving wheel of the harvester by suitable gearingand a clutch in any ordinary or preferred manner.
F 1s the bindingl arm, which has an oscillating and a vibrating motion, whereby it is enabled to graspv the unbound grain on the binding platform, to elevate it, to bind it in connection with the oscillating knotter I, and to discharge it in the rear of the machine. The binding arm and the knetter oscillate simultaneously, while the binding arm has also a vibrating movement about its axis,
j ustable,
H is a cord-compressor, extending between the binding arm and the knetter, by which the bundle is compressed While being elevated and bound, and which also facilitates the discharge of the bound bundle.
The knetter is of any usual or preferred type, being supported by a suitable arm so that it oscillates simultaneously `with the binder arm. It will be understood that the binder arm and knetter oscillate about an axis located above the rear of the binding platform C, and that the binder arm is located inside or nearer the uncut` grain than the bar which carries 4the oscillating knotter.
The binding mechanism is supported on the rods E E, Figs. 3 and 4, attached to the frame work of the harvester between the driving wheel and the inner end of the conveyer, so that the binder can be adj usted to adapt it to binding short or long grain in the usual manner. l The cut grain is delivered by the conveyer to the binding table or platform 0,-which will be provided with a standard or abutment J, Fig. l, of any suitable kind to confine the grain thereon. YiThis abutment may be ad- A revolving picker or feeder K, Fig. l, may be employedv between the conveyer and the platform, to assist the passage of the grain ontoV the platform,'and in such case a concave L may be formed below the feeder. The platform may be on the same level as the conveyer belt, or a short distance aboveor below it, as preferred. The feeder may be of any ordinary or preferred type, one of the kindswith folding teeth being best adapted to the purpose. The shaft b of the feeder, and also the roller o, of the conveyer are driven continuously from the driving wheel by suitable gearing and a chain belt at the rear as ordinarily practiced in this class of machines. The mechanism for operating the cutter-bar, and for raising and lowering or tilting the machine, may be of any suitable type.
n The binding mechanism is put into operation, and the shaftD made to make one revolution, by a trip-lever/M which extends over the platform and is raised against the press- IOO f" by sliding it inward on the shaft.
ure of a spring by the accumulation of grain under it, and which movement is transmitted by the rock-shaft N and a crank e to any ordinary or suitable ferm of clutch on the shaft D, which clutch engages the shaft with the driving gearing of the harvester, so that it makes one revolution, and then automatically disengages the clutch. The rock-shaft N is provided with an arm or crank e, which through the connecting rod e slides the movable collar f of the clutch C' outward on the shaft D, so as to engage its outerteethed end with the inner toothed end of the collar f, which revolves loose on the shaft, being driven by gear g" or in any other suitable way, from the driving mechanism of the har vester. The clutch-collar f is splined on the shaft and connected With the rod e" by a suitable yoke fitting a groeve in the collar. The clutch collarf is provided with an inclined lug or projection h, which comes in contact with a stationary part of the framewerk when the shaft- D`has made a complete revolution, and disengages the cellar f from The spring on the arm M keeps the clutch disengaged, until the arm is raised by the grain accumulated under it, when the spring is compressed, the arm is raised, the collar f is slid into engagement with f", the shaft D is then rotated, the binding mechanism is actuated, and, when the shaft D has completed a revolution, the collar f is disengaged by the lug 7iand the shaft D and the binding mechanism remains at rest until, grain suiiicient for another bundle has accumulated; Any other suitable means of operating the binding mechanism may be em ployed.
If the binding mechanism is made adjustable, the gearing should be arranged to transmit motion te it in any position in which it may be set.
The main binding shaft D and the shaft O on which the binder-arm and knetter oscillate, are supported by the standards c e', Figs. 3 and 4, of a suitable frame-Werk supported by the frame of the machine, or the rods E E'. The standards are provided with suitable journal-boxes for the shafts, and bearings m which slide on the rods E E. The bearings are connected together by suitable bracing, n. The oscillating movement of the binder arm and knetter is obtained from the crank fon the end of the shaft D, the connection g, and the crank hon the shaft O, which sustains the frame-Work t', which supports the binder-arm shaft j and the knotter. The crank h is made slightly longer than the crank f, and consequently when the crank f makes a complete revolution, the crank h, and the parts connected therewith,
- oscillate from the position shown by the full being then horizontal, as shown in Figs. 3 and 4, er inclined slightly upward, as in Fig. l. The shaft O is surrounded by a sleeve p, which carries the frame fi, which oscillates with the shaft. ln order to secure the vibrating movement of the binder arm on the axis of the shaft j, l employ the gears Q R s t, crank fu., and connection e. The gear Q is fast ou the shaft D, and the gear R runs loose on the shaft 0,--the gears R and s being attached together. The gear s is mutilated, being provided with the two sets of teeth, a; Fig. 3, each of a length sufficient to give the pinion ta half-revolution. The pinion t is carried by the shaft w, journaled in the sleeve p and the frame t', and having the crank u attached to its outer end. The crank u, is connected to the crank y on the vibrating binder-arm shaft j by the connection fu. The shaft j is supported in journals in the sleeve and the frame t' so that it can rotate axially, but cannot shift lengthwise. A half revolution of the crank u will vibrate the binder-arm F from the position indicated at F in Fig. 2, to that indicated by the dotted lines F",sueh movement grasping the grain, encircling it with the cord, and bringing the cord into the proper relation with the knotting-heok. Another halt-revolution of the crank Will return the binding arm to the position F. The crank y is somewhat longer than the crank u, so that the former onlyvibrates with the binderarm and its shaft, while the latter makes a complete revolution. The double movement imparted to the binder-arm will now be understood. As soon as the shaft D begins to turn, the binder arm is oscillated by the crank f, While, at or near the commencement of the oscillation and again at its other end, the
Vbinder arm is vibrated by the crank u. The
gear Q turns the gears R and s, and this latter by its mutilated section x imparts a halfrevolution to the pinion t, and this.by the shaft w and crank u causes the binder arm te .vibrate toward the knetter, from F to F, Fig. 2, and the section causes the binder arm te vibrate in the opposite direction or away from the knetter, when it is at or near the rear end of its path of oscillation, as represented by the dotted lines in Fig. 3. rlhe vibration ofthe binder arm toward the knetter, encircles the grain with the cord, and its vibration away from it, assists in the discharge of the bound bundle, as indicated in Fig. 1.
It Will of course be understood that the relative times of the oscillation and the vibrations can be adj usted by varying the angular positions of the cranks en their shafts, and also the positions of the teeth on the segmental gear. The pinion t is provided With delay-shoes, e, Fig. 4, of any ordinary censtruction, arranged to bear against a smooth surface on the gear s, to prevent any movement of the pinion except when its teeth are engaged with those et' the segmental gear.
The knetter I, which may be of any ordinary or preferred type, is supported by an IOO IOS
IIO
ating the tying-bill, and cams necessary for Y operating the other parts of the knetter. The blnding arm brings the cord around the.bun dle and 1nto the vproper relation with the tying-bill, as indicated in Fig. 2. The knetter acts .to tie the knot and sever the cord durlng its upward escillation,and the knetter shaft a remains at rest or nearly so during the return or forward oscillation, since the frame c and the parts it carries are then moving in the same direction as the gear s and with substantially the same angular Velocity. The frame 12 is supported on the shaft O by the arms i'.
The outer end of the binder arm shaft and the knetter-support P may be connected together by a suitable bracing, T, preferably arched. The binder-arm-shaft may be sustained from the frame il by a suitable sleeve or arm d'.
In order to provide for the compression of the bundle, I employ the flexible compressor H, which may consist of a suitable strap or rope, and extends from the knetter to a hole near the point of the binder-arm, and thence along a groove e' in the back of the arm,and through suitable eyes on the sleeve d and frame 'L' to the spring take-up device U, Fig. 4, which may be arranged in any suitable way to maintain tension on the compresser. In the drawings, the flexible compressor is wound about a drum f', which revolves freely on the shaft D, the spring g' being attached at one end to the drum and at the other to a collar h' surrounding the'shaft. One end of the compressor is secured to the frame work of the knetter in any suitable way, and the other end is fastened to the drum f. When the binding-arm grasps the grain, the drum f turns, against the spring, and the compressor is unwound from the drum, encircling the bundle and causing a suitable amount of compression thereon, as indicated at I-I, Fig. 2. The collar h' does not turn with the shaft, but is supported in any suitable way, such as the arm j'. The tension of the spring may be varied, by adjusting the position of the collar h. When the binderarm vibrates away from the knetter, as indicated at F', Fig. 1, the compressor is drawn in by the spring, and assists in the discharge of the bound bundle. The binding cord, 7c', Fig. l, extends from the cord-holder in the knetter to the eye in the point of the binder armas usual, and thence through guides to a cord-receptacle supported in any suitable locality on the machine.
The separator consists of a vibrating arm V which reaches over the binding table from its outer edge, and, being depressed at its point at the'time the binding-arm grasps the unbound grain, retards the flow of the stream of grain until a complete separation is made, and then swings bodily out of the way, asindicated at V', as the binding-arm elevates the grain. The separator is supported on a shaft Z', provided with an arm m' operated by a cam n' on the shaft D. The cam n' is provided with a groove o', Fig. 5, in which a boss or roller on the end of the arm m travels. The cam groove is given the requisite shape to produce the movements of the separater. The point of the separator is normally above the grain, and when the binding arm begins to move, the peint is depressed into the grain, and it remains down until the binding arm has fully grasped the grain and begins to elevate it, when the separator is swung bodily upward by the cam, out of the way of the grain as it is raised by the binding arm. The shaft Z' is supported in any suitable way, as for instance by the arm s' connected with the standard c' by the rod r.
Any other suitable ferm of separator may be employed.
It Will be understood that many modifications may be made in the construction or arrangement of my improved low-down reardischarge binder, without departure from the principles herein set forth. Thus the shaft D may be operated from an intermediate clutch-shaft making two or more revolutions for each bundle bound, other equivalent mechanism may be substituted for the devices described for either oscillating or vibrating the binder-arm, any suitable type of knetter may be employed, and it may be operated in a manner different from that herein shown, and various other modifications may be introduced while still employing the leading features of my invention, the oscillating and vibrating binder-arm, and the oscillating knetter. In the drawings the shafts j and e' are shown as parallel with each other, but it is obvious that they might be arranged in different planes, if preferred. The binding platform may be concave, or it may be provided with ribs between which the bindingarm travels. The trip-lever M is swung out of the way as the grain is elevated. It is obvious that the shafts O and D may be arranged at an angle with the line of feed of the conveyer, instead of parallel thereto, as shown in the accompanying drawings.
I am aware that a machine has been proposed for binding grain and pushing the bundle up and over inclined ways near the side of the platform and such devices are not of my invention. It is characteristic of my improvement that during the binding operation the bundle is lifted free from the plat- IOO IIC
form and carried from below the binding,r mechanism up, over and te the rear of the same and dropped at the rear of the platform.
I claim- 1. In a grain binder and in combination the bindingr platform, the binder-arm, the knetter, the frame situated above and pivoted at er near the rear vertical plane of the platform and supporting said arm and knet ter above the platform, mechanism to oscillate the frame and simultaneously carry the bundle above said platform and "the devices supported thereon and to the rear thereof, and devices for vibrating the arm, all substantially as set forth whereby the bundle can be simultaneously lifted and bound and then discharged from an elevated position on the side opposite that from which it was raised.
2. In a grain binder and in combination, the binding platform, the binder-arm, the knotter, the frame situated above and pivoted at or near the rear vertical plane of the platform and supporting said arm and knetter above the platform, mechanism to escillate the frame and simultaneously carry thehundle above said platform and the devices supported thereon and te the rear thereof, devices for vibrating the arm, and a spring-held compressor, all substantially as set forth whereby the bundle can be simultaneously lifted and bound and then discharged from an elevated position en the side opposite that from which it was raised.
3. In a grain binder, the combination with the binding platform, of the intermittently revolving driving shaft D arranged at er near the rear of the platform, the shaft O, the frame z' pivoted thereon, the binder arm supported by the frame, the knetter also supported in the frame, and mechanism operated by the shaft D intermediate the same and the frame and adapted to secure the simultaneous oscillation of the binder arm and knetter, devices te operate the knetter, and devices to vibrate the binder arm to and from the same, the mechanism being all situated above the platform and adapted to simultaneously lift and bind the bundle and subsequently drop it on the side thereof opposite that from which it was raised, substantially as set forth.
4. In a grain binder, the combination with the grain platform, of the intermittently rotating shaft D, the shaft O supported by suitable standards, the frame 1I secured on shaft O and supporting the binder arm and knetter, the gear Q and loose` gear R, devices to operate the knetter, mechanism to vibrate the binder arm, and means such as cranks f, 71. and link g for securing the oscillation of the frame supporting the binder arm and knetter, the mechanism being all situated above the platform and adapted to simultaneously lift and bind Vthe bundle and subsequently drop it on the side thereof opposite that from which it was raised, substantially as set forth.
DANIEL MCPHERSON. lVitnesses:
GEO. B. SELDEN, C. G. ORANNELL.
Publications (1)
Publication Number | Publication Date |
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US521508A true US521508A (en) | 1894-06-19 |
Family
ID=2590305
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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US521508D Expired - Lifetime US521508A (en) | Grain-binder |
Country Status (1)
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US (1) | US521508A (en) |
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0
- US US521508D patent/US521508A/en not_active Expired - Lifetime
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